Suffolk County and Southampton Town property record for 31 Dumar Dr, Sag Harbor, NY 11963 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,727 sqft · built 1994 |
| Lot Size | 1.52 acres (66,211 sqft) |
| Owner | Individual Name on File |
| Last Sale | $402,000 (Aug 1995) |
| Tax Bill | $32,998 (2020) |
| Flood Zone | Zone AE (high risk) |
| APN | 0900-004.00-01.00-031.000 |
| Primary APN | 0900-004.00-01.00-031.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,727 sqft Living Area |
| 1st Floor Area | 1,727 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 66,211 sqft (1.52 acres) |
| View / Lot | Waterfront |
| Porch | Open Porch |
| Porch Area | 216 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Sewer | Connected |
| Street Address | 31 DUMAR DR |
|---|---|
| City | SAG HARBOR |
| State | NY |
| Zip | 11963-1515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 87 LD EQ +370087 IMP -4R |
| Legal Block | 1 |
| Legal Lot Number | 31 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 190711 |
Source: Suffolk County and Southampton Town records · APN 0900-004.00-01.00-031.000
Assessment roll updated April 30, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 31 DUMAR DR, SAG HARBOR, NY 11963-1515 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 31, 1995 · Amount on Record |
| Deed Sale | Aug 31, 1995 · Amount on Record |
| Deed Book / Page | 11739 / 560 |
| Record Updated | Jun 08, 2026 |
Source: Suffolk County and Southampton Town records · Assessment roll updated April 30, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Unified School District | Sag Harbor Union Free School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,776,700 (-) Land $1,500,000 Building $276,700 | ||
| 2024 | $2,820,158 (+10.32%) Land $2,380,952 Building $439,206 | ||
| 2023 | $1,776,700 Land $1,500,000 Building $276,700 | $2,556,403 Land $2,158,273 Building $398,130 | |
| 2020 | $32,998.00 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | 6.0 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures